The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2021
Filed:
Oct. 12, 2018
Borgwarner Inc., Auburn Hills, MI (US);
Benjamin A. Siegel, Chicago, IL (US);
Paul H. Elsesser, Glen Ellyn, IL (US);
Richard W. Pridgen, Jr., Arlington Heights, IL (US);
David T. Vierk, Mokena, IL (US);
BorgWarner Inc., Auburn Hills, MI (US);
Abstract
A friction plate includes a core plate defining a bore. The core plate includes an interior core surface defining the bore, an exterior core surface radially spaced from the interior core surface, a first clutch face extending between the interior core surface and the exterior core surface and facing a first direction, and a second clutch face extending between the interior core surface and the exterior core surface and facing a second direction opposite the first direction. The friction plate also includes a friction material disposed on at least one of the first and second clutch faces. The core plate also includes a fluid directing portion. A first plate thickness is defined between the first and second clutch faces. A second plate thickness is defined at the fluid directing portion. The second thickness is greater than the first thickness.